行业垄断与职工工资收入研究——基于中国上市公司数据的分析  

The Effect of Industrial Monopolies on Wages:Evidence from Chinese Listed Firms

作　　者：刘渝琳[1] 梅斌[1] 

机构地区：[1]重庆大学贸易与行政学院

出　　处：《中国人口科学》2012年第1期51-59,111-112,共9页Chinese Journal of Population Science

基　　金：2009年度教育部人文社会科学规划项目(09YJA790205)"防范‘增长性贫困’的城乡收入差异评价与矫正规划研究"的资助

摘　　要：文章使用2002～2009年中国上市公司的数据,实证检验了行业垄断对上市公司职工工资收入的影响。研究发现,垄断行业的职工工资收入要显著高于非垄断行业,并且垄断和非垄断行业职工工资收入差距有持续扩大的趋势。同时,垄断行业职工工资并未带来企业业绩的提升,说明垄断行业高收入可能是不合理的。研究还发现,垄断行业的高管与职工工资收入差距显著更小,表明垄断企业更倾向于在内部平均分配收入。Using the data on Chinese listed firms during the period from 2002 to 2009,this paper investigates the effect of industrial monopolies on wage rates.We find that the wage rates in monopoly industries are higher than those in other industries,and this wage gap has gradually widened in our sample period.Moreover,our evidence shows that high wage rates in monopoly industries hardly improve the firm performance.This suggests that unreasonable higher wages exist.The paper also finds that the wage gap between the top executives and the employees is smaller in monopoly industries than the gap in the other industries,implying more equatitarian income distribution within monopoly industries.

关 键 词：行业垄断 职工工资 收入差距 职工激励 

分 类 号：F249.24[经济管理—劳动经济] F224[经济管理—国民经济]